Topping A50 III
Prices, specifications and measurements for Topping A50 III (Amplifiers).
- Price: $199
- Retailer offers: 5
- Availability: In stock
- Noise and distortion: 121 dB
- Last updated: 2026-10-14T07:24:37.016Z
Current retailer offers
- Apos Audio $199; In stock; checked 2026-10-14T07:15:35.426Z View offer Provenance: public.price_listings; external ID topping-a50-iii-desktop-headphone-amp; connector unavailable
- Shenzhen Audio $199; In stock; checked 2026-10-14T07:09:38.045Z View offer Provenance: public.price_listings; external ID topping-a50-iii-headphone-amplifier; connector unavailable
- HiFiGo $199; In stock; checked 2026-10-14T07:06:09.397Z View offer Provenance: public.price_listings; external ID topping-a50-iii; connector unavailable
- Topping Store $1,999; In stock; checked 2026-10-14T07:19:09.394Z View offer Provenance: public.price_listings; external ID topping-a50-iii-powerful-headphone-amplifier; connector unavailable
- Headphones.com $199; Out of stock or unknown; checked 2026-10-14T07:14:47.368Z View offer Provenance: public.price_listings; external ID topping-a50-iii-headphone-amplifier; connector unavailable
Known Specs
- Signal-to-noise (SNR)
- 144 dB
- Dynamic range
- 144 dB
- Distortion (THD+N)
- 0.00006%
- Output voltage
- 7.425 Vrms
- Noise floor
- -130.5 dB
- Output impedance
- 0.2 Ω
- Output power
- 2.7 W at 32 Ω
- Input impedance
- 2 kΩ
- Gain
- -12 dB / 0 dB / 11.7 dB
- Balanced output
- Yes
- Inputs
- 6.35 mm balanced, RCA
- Outputs
- 6.35 mm, 4.4 mm
- Weight
- 515 g
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